452608

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:52

約数の個数: 48

約数和(自身を含む): 1031940

約数和(自身を除く): 579332

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 1024, 1088, 1664, 1768, 2048, 2176, 3328, 3536, 4352, 6656, 7072, 8704, 13312, 14144, 17408, 26624, 28288, 34816, 56576, 113152, 226304, 452608]

約数ペア:

[(1, 452608), (2, 226304), (4, 113152), (8, 56576), (13, 34816), (16, 28288), (17, 26624), (26, 17408), (32, 14144), (34, 13312), (52, 8704), (64, 7072), (68, 6656), (104, 4352), (128, 3536), (136, 3328), (208, 2176), (221, 2048), (256, 1768), (272, 1664), (416, 1088), (442, 1024), (512, 884), (544, 832)]